CVE-2026-16081 Sipeed PicoClaw auth.go cross-site request forgery
Attackers can perform cross-site request forgery against the PicoClaw web backend, potentially bypassing security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-16081?
CVE-2026-16081 is a medium-severity vulnerability in Sipeed PicoClaw, published on 18 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability was determined in Sipeed PicoClaw up to 0.2.9. The affected element is an unknown function of the file web/backend/api/auth.go. Executing a manipulation can lead to cross-site request forgery. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. This patch is called 4b0229351678f479429b8d8b19207757266f246b. Applying a patch is advised to resolve this issue.
Which versions are affected by CVE-2026-16081?
How do I fix CVE-2026-16081?
No fix has been published for CVE-2026-16081 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-16081 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-16081 exists.
Sources
Also known as GHSA-j6gf-86v7-wm22.